Designed by MaMi Design, this Clean Light oil lamp is a patented and environmentally friendly product that does not impact the environment or humans unnecessarily. The Clean Light cartridges are a vegetable alternative to disposable containers filled with petroleum-based fuels. Safe and user friendly disposable containers eliminate the need for bottles, refills and greasy fingers. The lamp naturally acts as an air purifier in the presence of smoke and odours. EGO Clean Lights come in fascinating gift packs and can be collected and arranged as wished. You can even switch top and bottom sections to create new combinations for different occasions.